78rpm Records Digitized by George Blood, L.P.

Newest uploads!Auto-78-twitter. Through the Great 78 Project the Internet Archive has begun to digitize 78rpm discs for preservation, research, and discovery with the help of George Blood, L.P.. 78s were mostly made from shellac, i.e., beetle resin, and were the brittle predecessors to the LP (microgroove) era. @great78project for uploads as they happen.Turntable used for 78rpm digitization of four simultaneous recordings with different needles.

The digitization project currently focuses on discs that are less likely to be commercially available--or available at all in digital form--particularly focusing on underrepresented artists and genres. Digitization will make this less commonly available music accessible to researchers in a format where it can be manipulated and studied without harming the physical artifacts. We have preserved the often very prominent surface noise and imperfections and included files generated by different sizes and shapes of stylus to facilitate different kinds of analysis.

There’s no way to predict if the digital versions of these 78s will outlast the physical items, so we are preserving both to ensure the survival of these cultural materials for future generations to study and enjoy.

Rights Information

This collection has been made available for use in research, teaching, and private study only. Copyrights that may exist in these materials have not been transferred to the Internet Archive. The Internet Archive does not advise as to the copyright status of items in our collections. Our terms of use require that users make use of the Internet Archive's collections at their own risk and ensure that such use is non-infringing and in accordance with all applicable laws. It is the user’s responsibility to determine whether permission may be required for a given use of these materials, or whether such use is authorized by law.

byTito Puente King of the Cha Cha Mambo and his Orchestra; Rosendo Ruiz

audio

eye183

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Performer: Tito Puente King of the Cha Cha Mambo and his Orchestra Writer: Rosendo Ruiz Cha Cha Cha Mambo. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 2.0 mil truncated conical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated conical. These were recorded flat and then also equalized with Turnover: 482.0, Rolloff: -13.75. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have... ( 1 reviews ) Topics: 78rpm, Latin Source: 78

eye121

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Performer: Machito and His Orch. Writer: Rafael Seijo Cha Cha Cha; Mambo. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.5 mil truncated eliptical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated eliptical. These were recorded flat and then also equalized with Turnover: 400.0, Rolloff: -12.0. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames.... ( 1 reviews ) Topics: 78rpm, Latin Source: 78

eye121

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Performer: Alfredito and His Orchestra; Tony Molina Mambo; Vocal; and Trio. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.5 mil truncated eliptical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated conical. These were recorded flat and then also equalized with Turnover: 400.0, Rolloff: -12.0. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames.... ( 1 reviews ) Topics: 78rpm, Latin Source: 78

eye103

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Performer: Tito Puente King of the Cha Cha Mambo and His Orchestra Writer: N. Jimenez Cha Cha Cha Mambo. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.5 mil truncated eliptical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated conical. These were recorded flat and then also equalized with Turnover: 400.0, Rolloff: -12.0. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have... ( 1 reviews ) Topics: 78rpm, Latin Source: 78

eye99

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Performer: Machito and His Orch. Cha Cha Cha; Mambo. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 3.5 mil truncated eliptical, 2.3 mil truncated conical, 2.8 mil truncated conical, 3.3 mil truncated eliptical. These were recorded flat and then also equalized with Turnover: 400.0, Rolloff: -12.0. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames. Matrix number: TR-979... ( 1 reviews ) Topics: 78rpm, Latin Source: 78

eye27

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Performer: Ramon Marquez and His Orch. Writer: Ramon Marquez Chivirico-Mambo. Digitized at 78 revolutions per minute. Four stylii were used to transfer this record. They are 2.0mil truncated conical, 2.3mil truncated conical, 2.8mil truncated conical, 3.3mil truncated conical. These were recorded flat and then also equalized with Turnover: 400.0, Rolloff: -12.0. The preferred versions suggested by an audio engineer at George Blood, L.P. have been copied to have the more friendly filenames.... ( 1 reviews ) Topics: 78rpm, Latin Source: 78

Newest uploads!Auto-78-twitter. Through the Great 78 Project the Internet Archive has begun to digitize 78rpm discs for preservation, research, and discovery with the help of George Blood, L.P.. 78s were mostly made from shellac, i.e., beetle resin, and were the brittle predecessors to the LP (microgroove) era. @great78project for uploads as they happen.Turntable used for 78rpm digitization of four simultaneous recordings with different needles.

The digitization project currently focuses on discs that are less likely to be commercially available--or available at all in digital form--particularly focusing on underrepresented artists and genres. Digitization will make this less commonly available music accessible to researchers in a format where it can be manipulated and studied without harming the physical artifacts. We have preserved the often very prominent surface noise and imperfections and included files generated by different sizes and shapes of stylus to facilitate different kinds of analysis.

There’s no way to predict if the digital versions of these 78s will outlast the physical items, so we are preserving both to ensure the survival of these cultural materials for future generations to study and enjoy.

Rights Information

This collection has been made available for use in research, teaching, and private study only. Copyrights that may exist in these materials have not been transferred to the Internet Archive. The Internet Archive does not advise as to the copyright status of items in our collections. Our terms of use require that users make use of the Internet Archive's collections at their own risk and ensure that such use is non-infringing and in accordance with all applicable laws. It is the user’s responsibility to determine whether permission may be required for a given use of these materials, or whether such use is authorized by law.